Initial commit

vendor/github.com/hyperhq/hypercli/hack/make/clean-apt-repo

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+#!/bin/bash
+set -e
+
+# This script cleans the experimental pool for the apt repo.
+# This is useful when there are a lot of old experimental debs and you only want to keep the most recent.
+#
+
+: ${DOCKER_RELEASE_DIR:=$DEST}
+APTDIR=$DOCKER_RELEASE_DIR/apt/repo/pool/experimental
+: ${DOCKER_ARCHIVE_DIR:=$DEST/archive}
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+latest_versions=$(dpkg-scanpackages "$APTDIR" /dev/null 2>/dev/null | awk -F ': ' '$1 == "Filename" { print $2 }')
+
+# get the latest version
+latest_docker_engine_file=$(echo "$latest_versions" | grep docker-engine)
+latest_docker_engine_version=$(basename ${latest_docker_engine_file%~*})
+
+echo "latest docker-engine version: $latest_docker_engine_version"
+
+# remove all the files that are not that version in experimental
+pool_dir=$(dirname "$latest_docker_engine_file")
+old_pkgs=( $(ls "$pool_dir" | grep -v "^${latest_docker_engine_version}" | grep "${latest_docker_engine_version%%~git*}") )
+
+echo "${old_pkgs[@]}"
+
+mkdir -p "$DOCKER_ARCHIVE_DIR"
+for old_pkg in "${old_pkgs[@]}"; do
+	echo "moving ${pool_dir}/${old_pkg} to $DOCKER_ARCHIVE_DIR"
+	mv "${pool_dir}/${old_pkg}" "$DOCKER_ARCHIVE_DIR"
+done
+
+echo
+echo "$pool_dir now has contents:"
+ls "$pool_dir"
+
+# now regenerate release files for experimental
+export COMPONENT=experimental
+source "${DIR}/update-apt-repo"
+
+echo "You will now want to: "
+echo "   - re-sign the repo with hack/make/sign-repo"
+echo "   - re-generate index files with hack/make/generate-index-listing"